NR546 Psychopharm Midterm Questions with
Detailed Verified Answers
How does the orbitofrontal cortex (OFC) affect the amygdala? Ans: inhibits and
activates the amygdala
Wernicke's area is associated with which of the following? Ans: speech
comprehension
The limbic system is associated with which of the following Ans: emotion and learning
Which brain structure is most associated with long term memory? Ans: hippocampus
When prescribing psychotropic medications, the PMHNP knows that these
medications work within which specific areas? Ans: mood
Which of the following are involved in regulating neurotransmission via excitation-
secretion coupling? Ans: voltage-sensitive sodium channels and voltage-sensitive
calcium channels
What system influences the length of time for a drug to achieve efficacy? Ans: signal
transduction cascades
One of the signal transduction cascades, pass the message from a first receptor to a
second messenger. Ans: G protein linked systems
Human central nervous system communication at synapses is which of the following?
Ans: chemical
Which of the following is an excitatory neurotransmitter? Ans: glutamate
Which statement correctly pairs the pharmacodynamic effect with its definition? Ans:
antagonist effect - drug binds to receptor, but does not activate a response
A major current hypothesis for the cause of schizophrenia proposes that N-methyl-d-
aspartate (NMDA) receptors may be which of the following?
, Correct! Ans: hypofunctional
Which medication is least associated with weight gain? Ans: aripiprazole
Which dopamine pathway is associated with positive symptoms of schizophrenia? Ans:
mesolimbic pathway
Which pathway is associated with negative symptoms? Ans: The mesocortical pathway
Is part of the extrapyramidal nervous system and associated with extrapyramidal
symptoms (EPS) Ans: nigrostriatal pathway
This pathway is associated with hyperprolactinemia. Ans: The tuberoinfundibular
pathway
A 34-year old male recently began experiencing breast secretions while receiving
risperidone . Which dopamine pathway is associated with this side effect? Ans:
tuberoinfundibular pathway
A 44-year-old woman is initiated on an atypical antipsychotic for the treatment of
schizophrenia. Regarding affinity, atypical antipsychotics demonstrate which of the
following most often? Ans: Atypical antipsychotics have equal positive symptom
antipsychotic actions and low extrapyramidal symptoms.
is a syndrome that can be associated with several different psychiatric disorders.
Symptoms include hallucinations, delusions, disorganized speech, disorganized
behavior, and distortions of reality. This syndrome can affect a person's cognition,
affective response, communication, capacity to recognize reality, and ability to relate to
others. Ans: psychosis
What Diagnosis require the presence of psychosis? Ans: schizophrenia
substance-induced psychotic disorders
schizophreniform disorder
© Get it right 2025 Getaway - Stuvia US All rights reserved
Detailed Verified Answers
How does the orbitofrontal cortex (OFC) affect the amygdala? Ans: inhibits and
activates the amygdala
Wernicke's area is associated with which of the following? Ans: speech
comprehension
The limbic system is associated with which of the following Ans: emotion and learning
Which brain structure is most associated with long term memory? Ans: hippocampus
When prescribing psychotropic medications, the PMHNP knows that these
medications work within which specific areas? Ans: mood
Which of the following are involved in regulating neurotransmission via excitation-
secretion coupling? Ans: voltage-sensitive sodium channels and voltage-sensitive
calcium channels
What system influences the length of time for a drug to achieve efficacy? Ans: signal
transduction cascades
One of the signal transduction cascades, pass the message from a first receptor to a
second messenger. Ans: G protein linked systems
Human central nervous system communication at synapses is which of the following?
Ans: chemical
Which of the following is an excitatory neurotransmitter? Ans: glutamate
Which statement correctly pairs the pharmacodynamic effect with its definition? Ans:
antagonist effect - drug binds to receptor, but does not activate a response
A major current hypothesis for the cause of schizophrenia proposes that N-methyl-d-
aspartate (NMDA) receptors may be which of the following?
, Correct! Ans: hypofunctional
Which medication is least associated with weight gain? Ans: aripiprazole
Which dopamine pathway is associated with positive symptoms of schizophrenia? Ans:
mesolimbic pathway
Which pathway is associated with negative symptoms? Ans: The mesocortical pathway
Is part of the extrapyramidal nervous system and associated with extrapyramidal
symptoms (EPS) Ans: nigrostriatal pathway
This pathway is associated with hyperprolactinemia. Ans: The tuberoinfundibular
pathway
A 34-year old male recently began experiencing breast secretions while receiving
risperidone . Which dopamine pathway is associated with this side effect? Ans:
tuberoinfundibular pathway
A 44-year-old woman is initiated on an atypical antipsychotic for the treatment of
schizophrenia. Regarding affinity, atypical antipsychotics demonstrate which of the
following most often? Ans: Atypical antipsychotics have equal positive symptom
antipsychotic actions and low extrapyramidal symptoms.
is a syndrome that can be associated with several different psychiatric disorders.
Symptoms include hallucinations, delusions, disorganized speech, disorganized
behavior, and distortions of reality. This syndrome can affect a person's cognition,
affective response, communication, capacity to recognize reality, and ability to relate to
others. Ans: psychosis
What Diagnosis require the presence of psychosis? Ans: schizophrenia
substance-induced psychotic disorders
schizophreniform disorder
© Get it right 2025 Getaway - Stuvia US All rights reserved
